80 kVA Generators
Explore Generator Warehouse’s cutting-edge selection of 80kVA generators, engineered to handle the most challenging industrial environments, sprawling construction projects, and critical infrastructure. With a range of features and uncompromising reliability, our generators are the ultimate power solution for your needs.
80 kVA quick specifications: An 80 kVA diesel generator gives about 64 kW of prime power and around 70 kW on standby. At 400V three phase it supplies roughly 115 amps per phase. Typical fuel use is about 9 to 16 litres an hour depending on load. Sets this size suit commercial premises, medium construction sites, agricultural operations, workshops and small industrial loads. New prices are typically around £11,000 to £17,000 ex VAT, although engine, alternator, canopy, controls and installation affect the final quote.
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80 kVA Generators for Sale
Explore Generator Warehouse’s cutting-edge selection of 80kVA generators, engineered to handle the most challenging industrial environments, sprawling construction projects, and critical infrastructure. With a range of features and uncompromising reliability, our generators are the ultimate power solution for your needs.
What is the primary use of an 80 kVA generator?
An 80 kVA generator is commonly used in applications requiring substantial backup power, such as hotels, small factories, large commercial buildings, and public institutions. It can maintain essential services like HVAC systems, elevators, lighting, and critical IT systems during power outages, making it a crucial component of any facility’s emergency preparedness plan.
Can an 80 kVA generator be used as a primary power source?
Yes, an 80 kVA generator can serve as a primary power source in remote or off-grid areas where access to electricity is limited or unavailable. It’s often used in industries such as mining, oil exploration, and construction, where reliable power is needed for tools, machinery, and temporary living quarters. With a consistent fuel supply and proper maintenance, it can operate continuously, providing a stable and reliable power source.
How often should I perform a load test on an 80 kVA generator?
It’s advisable to perform a load test on an 80 kVA generator at least every six months. A load test involves running the generator at its full rated capacity for a specified period to ensure it can handle the load during an actual power outage. This helps identify potential issues with the engine, alternator, or other components before they cause a failure during critical times. Regular load testing is a key part of preventive maintenance.
Who uses 80kVA generators?
They are widely used by hotels, schools, care homes, warehouses, and farms. An 80kVA generator is powerful enough to run multiple critical systems at once.
Are 80kVA generators available in silent versions?
Yes. Silent enclosed canopy options keep noise low, making them ideal for residential and urban areas.
Can an 80kVA generator integrate with an ATS?
Yes. Adding an Automatic Transfer Switch ensures the generator starts automatically during a mains power failure.
How often do 80kVA generators need servicing?
We recommend regular servicing every 250–500 hours of operation. Generator Warehouse offers nationwide service contracts and spare parts.
How many kW is an 80 kVA generator?
At a typical 0.8 power factor, an 80 kVA generator provides about 64 kW of prime power. Standby power is commonly around 70 kW, but the exact rating should be checked on the chosen model’s datasheet.
How many amps does an 80 kVA generator supply?
At 400V three phase, an 80 kVA generator supplies about 115 amps per phase. This is a guide only: a qualified electrician should confirm cable, switchgear and protection sizes for the installation.
How much fuel does an 80 kVA generator use per hour?
A diesel generator of this size typically uses about 9 to 16 litres an hour, depending on load. Treat this as a planning range rather than a model-specific figure and check the selected generator’s fuel-consumption curve for an exact estimate.
How much does an 80 kVA generator cost?
Indicative new prices are commonly around £11,000 to £17,000 ex VAT. Engine and alternator brand, acoustic canopy, control panel, fuel tank, delivery, commissioning and installation can all change the final quote.
What can an 80 kVA generator power?
This size is commonly used for commercial premises, medium construction sites, agricultural operations, workshops and small industrial loads. The right choice still depends on the total running load and the starting current of the largest motors or equipment.